Ciklum vs Tallium: full comparison for 2026
Quick verdict
Ciklum (4.3/5) edges ahead of Tallium (3.7/5) overall. Ciklum is the better choice for UK enterprises wanting an actual UK legal entity to contract with. Tallium is the stronger option for UK buyers who want a real rate before the first sales call. The right choice depends on your project size, budget, and required tech stack.
Ciklum vs Tallium: head-to-head summary
| Criterion | Ciklum | Tallium |
|---|---|---|
| Founded | 2002 | 2012 |
| HQ | London, United Kingdom (Kyiv-founded; large Ukraine delivery centers) | Kyiv, Ukraine |
| Team size | ~3,900 | 50–150 (per company website; independently unverifiable precise figure) |
| Rating | 4.3 / 5 | 3.7 / 5 |
| Primary differentiator | One of the few companies on this list genuinely headquartered in London rather than merely selling into the UK market | A published GoodFirms rate card, unmatched transparency among the companies reviewed on this UK-facing list |
| Pricing model | Dedicated-team and consulting engagements | Time & materials, published at $25-$49/hr per GoodFirms |
| Min. engagement | Not published | Not published |
| Primary tech stack | Java, React, Data engineering | React, Node.js, .NET |
| Industries served | Retail, Financial services, Media | Retail, Enterprise software |
Ciklum vs Tallium: overview
Ciklum
Ciklum's legal headquarters moved from Kyiv to London some years after its 2002 founding, which is unusual on a UK-facing list: most outsourcing companies serving British clients are headquartered elsewhere and simply sell into the UK market. Its roughly 3,900-person team still delivers primarily from Ukraine, spanning full-lifecycle product engineering across cloud, data, and digital work for enterprise clients. That London incorporation gives UK buyers a domestic contracting entity, something several peers on this list, however strong their engineering, simply cannot offer.
Tallium
Every other company on this UK-facing list quotes engagements privately; Tallium, founded in Kyiv in 2012, simply posts its rate on GoodFirms instead: $25-$49 per hour, backed by a 5.0-star rating across more than 40 verified reviews. That transparency makes genuine cost comparison possible before a first call, a real advantage for a UK buyer sizing up a budget before committing to a discovery process. Its boutique scale suits single-team engagements rather than the multi-hundred-person programs a firm like SoftServe or Ciklum can staff.
Services and capabilities: Ciklum vs Tallium
| Capability | Ciklum | Tallium |
|---|---|---|
| Custom build | ✗ | ✓ |
| Consulting | ✗ | ✗ |
| Integration | ✗ | ✗ |
| Staff augmentation | ✗ | ✓ |
| Fixed-price projects | ✓ | ✗ |
| Dedicated team model | ✓ | ✗ |
Tech stack comparison: Ciklum vs Tallium
| Framework / platform | Ciklum | Tallium |
|---|---|---|
| React | ✓ | ✓ |
| AWS | N/A | ✓ |
| Node.js | N/A | ✓ |
| Java | ✓ | N/A |
| .NET | ✓ | ✓ |
Pricing comparison: Ciklum vs Tallium
| Criterion | Ciklum | Tallium |
|---|---|---|
| Minimum engagement | Not published | Not published |
| Engagement models | Dedicated team, Consulting, Fixed project | Time & materials |
| Rate transparency | Not public | Not public |
| Price tier | Mid-market | Mid-market |
Target audience comparison: Ciklum vs Tallium
| Dimension | Ciklum | Tallium |
|---|---|---|
| Best company size | Startup to mid-market | Startup to mid-market |
| Best industries | Retail, Financial services, Media | Retail, Enterprise software |
| Best use cases | A UK enterprise that specifically requires a domestic contracting entity for procurement reasons., A large program wanting UK legal accountability with offshore delivery scale. | A cost-conscious UK buyer wanting transparent, published hourly pricing., A small to mid-size project that doesn't require enterprise-scale delivery capacity. |
| Typical project type | Dedicated team | Time & materials |
Ciklum vs Tallium: pros and cons
| Ciklum | |
|---|---|
| + | An actual London legal headquarters, a step beyond most peers' UK sales presence. |
| + | Large delivery capacity built over two decades of real multi-team program experience. |
| + | Full-lifecycle product engineering practice, beyond narrow staffing focus. |
| - | Delivery workforce is concentrated in Ukraine, so day-to-day contact is rarely UK-based |
| - | Process overhead closer to an enterprise integrator than a founder-led boutique |
| Tallium | |
|---|---|
| + | Published hourly rate gives UK buyers real pricing transparency no other company on this list offers. |
| + | 5.0-star GoodFirms rating across more than 40 verified reviews at time of writing. |
| + | Kyiv timezone allows genuine UK working-day overlap. |
| - | Boutique team size limits capacity to single-team engagements rather than enterprise-scale programs |
| - | No dedicated UK office among the companies on this list |
Who should choose Ciklum?
A typical fit: a UK enterprise that specifically requires a domestic contracting entity for procurement reasons.
One of the few companies on this list genuinely headquartered in London rather than merely selling into the UK market. Minimum engagement is not publicly disclosed. Works best with clients in Retail, Financial services, Media.
Who should choose Tallium?
A typical fit: a cost-conscious UK buyer wanting transparent, published hourly pricing.
A published GoodFirms rate card, unmatched transparency among the companies reviewed on this UK-facing list. Minimum engagement is not publicly disclosed. Works best with clients in Retail, Enterprise software.
Decision matrix: Ciklum vs Tallium
| Your situation | Recommended choice |
|---|---|
| You need full-ownership delivery on a defined project scope | Ciklum |
| You need a large dedicated team for an ongoing programme | Ciklum |
| Your budget is at the lower end | Compare: Ciklum (Not published) vs Tallium (Not published) |
| You need specialist depth in a specific vertical | Ciklum |
| You need staff augmentation or team extension | Tallium |
| You need consulting before committing to a build | Both may offer discovery engagements |
Use case fit: Ciklum vs Tallium
| Use case | Ciklum fit | Tallium fit | Winner |
|---|---|---|---|
| A UK enterprise that specifically requires a domestic contracting entity for procurement reasons. | Strong | Strong | Both equally |
| A large program wanting UK legal accountability with offshore delivery scale. | Strong | Strong | Both equally |
| A cost-conscious UK buyer wanting transparent, published hourly pricing. | Strong | Strong | Both equally |
| A small to mid-size project that doesn't require enterprise-scale delivery capacity. | Strong | Strong | Both equally |
| Fixed-price build | Limited | Limited | Both equally |
| Staff augmentation | Limited | Limited | Both equally |
Verdict: Ciklum vs Tallium
Ciklum (4.3/5) is the stronger overall choice for most Software Outsourcing (UK) projects. One of the few companies on this list genuinely headquartered in London rather than merely selling into the UK market.
Tallium (3.7/5) is worth a look if you need a small to mid-size project that doesn't require enterprise-scale delivery capacity. If your situation matches that, Tallium is a competitive option.
Related comparisons
Ciklum vs Tallium FAQ
Is Ciklum better than Tallium?
Ciklum (4.3/5) scores higher overall, but "better" depends on your use case. Ciklum's strongest advantage: an actual London legal headquarters, a step beyond most peers' UK sales presence. Tallium's strongest advantage: published hourly rate gives UK buyers real pricing transparency no other company on this list offers.
How do Ciklum and Tallium differ in pricing?
Ciklum uses dedicated-team and consulting engagements pricing. Tallium uses time & materials, published at $25-$49/hr per goodfirms pricing. Neither firm publishes a full rate card; a discovery call is required for project-specific quotes.
Which is better for enterprise: Ciklum or Tallium?
Tallium is the larger team and typically the better enterprise-scale choice. For very large programmes, verify team size and compliance coverage directly with each company before shortlisting.
What are the main differences between Ciklum and Tallium?
Ciklum's primary differentiator is: one of the few companies on this list genuinely headquartered in London rather than merely selling into the UK market. Tallium's primary differentiator is: a published GoodFirms rate card, unmatched transparency among the companies reviewed on this UK-facing list. They also differ in team size (~3,900 vs 50–150 (per company website; independently unverifiable precise figure)), minimum engagement (Not published vs Not published), and primary industries served (Retail, Financial services vs Retail, Enterprise software).
Verify all details directly with each company before making a decision.